Lh; gunmetal qq-c-390 alloy d5
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
Classification: Parts, nesoi, of pumps for liquids
NSN 5965-00-146-6561
NSN 5945-00-912-0165
NSN 5920-00-843-2286
NSN 5990-01-206-8895
NSN 6685-01-258-8140
NSN 5998-00-271-1555
NSN 6135-00-016-0071
NSN 6150-01-587-9409
NSN 5915-01-562-4137
NSN 5945-01-147-4484
NSN 6105-01-431-4409
NSN 5930-00-052-8783